Data Analysis of produts sold in different Brazilian cities

0.0 Import the necessary libraries

1.0 Go through all files from folder "Sales"

1.2 Importing the sales dataset

2.0 Data wrangling

2.1 Changing the name of the columns from Portuguese to English

2.2 Checking the missing values

2.3 Droping the missing values

2.4 Checking again the missing values

2.5 Cheking the duplicate cases

3.0 Calculate the product that sold the most in quantity

3.1 Ploting Quantity Sold per Product chart

4.0 Calculate the product that sold the most in revenue

4.1 Ploting Revenue per Product chart

5.0 Calculating the city(stores) that sold the most in revenue

5.1 Ploting Revenue per Store chart